Available performance graphs
You can display graphs of
NAS Server data for review. For NAS modules, an external NAS Manager can display the data. The following graphs are available:
- File system performance (operations per second)
- File system capacity
- Storage pool capacity
- Node operations (a stand-alone server is displayed as a single node).
Graph | Describes | Units of measurement |
File System Ops/Sec | For each of the selected file systems (up to five), the number of operations the selected file systems is processing, either for read or write. | Operations/second |
File System Capacity | The total capacity of a single file system, including live data and snapshot usage. | MB (megabytes), GB (gigabytes), TB (terabytes), or PB (petabytes)
NoteThe maximum size of a file system is 1 PB, but a 1 PB file system is
only supported on an HDP storage pool.
|
Storage Pool Capacity | The total capacity of a single storage pool. | MB (megabytes), GB (gigabytes), or TB (terabytes) |
Node ops | Protocol operations per second on the node. | Operations/second |
Ethernet Throughput | Ethernet throughput; both RX (received) and TX (transmitted). | Mb/sec (megabits per second) |
System load | File system load on the hardware of the server/node.
Refer to the hardware references for information about the hardware in your server/node. | % (percentage) |
Disk latency | Disk read and write latency, and disk stripe write latency. | ms (milliseconds) |
Storage throughput | Storage throughput; both RX (received) and TX (transmitted). | Mb/sec (megabits per second) |
Cache and heap usage | FSI cache and heap usage. | % (percentage) |
NVRAM waited allocs | NVRAM waited allocations | Number (each) |
Running Network Receive Fibers | Running Network Receive Fibers | Number (each) |